From d13b19fb346b50b60f546c955f8ea8e9f552b726 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Thu, 4 Oct 2018 23:56:27 +0200
Subject: JS: Fix find edition

---
 ishtar_common/templates/blocks/DataTables.html | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'ishtar_common')

diff --git a/ishtar_common/templates/blocks/DataTables.html b/ishtar_common/templates/blocks/DataTables.html
index 8af5f1a7b..b5f669963 100644
--- a/ishtar_common/templates/blocks/DataTables.html
+++ b/ishtar_common/templates/blocks/DataTables.html
@@ -241,8 +241,10 @@ jQuery(document).ready(function(){
     {% if multiple_select %}
     var value = "";
     for (k in data){
-        if (k > 0) value += ",";
-        value += data[k]['id'];
+        if (typeof data[k]['id'] != "undefined") {
+            if (value) value += ",";
+            value += data[k]['id'];
+        }
     }
     {% else %}
     var value = data[0]['id'];
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